Creator
- Oregon State University107
- Oregon State University. Agricultural Experiment Station37
- Oregon. State Game Commission18
- Oregon State University. Forest Research Laboratory17
- Oregon State University. Water Resources Research Institute16
- Oregon State University. College Of Forestry14
- Oregon State University. Extension Service14
- Osu Forestry Alumni Association13
- Lane County Pioneer Historical Society (Or.)12
- Barth, John A.11
- Geyer, Nancy A.11
- United States. Forest Service11
- Pearcy, William G.10
- Forest Products Laboratory (U.S.)9
- Hatfield Marine Science Center9
- Lane County Historical Society (Or.)9
- Oregon State University. Engineering Experiment Station9
- Osc Oregon Forestry Alumni Association9
- Osu Oregon Forestry Alumni Association8
- U.S. International Biological Program. Coniferous Forest Biome8